Model Weed Ordinance:
Wild Ones offers advice on how to amend local weed and vegetation control ordinances to promote responsible native plant landscaping. This site also contains model ordinances to adapt for your community.
Wisconsin DNR Storm Water Management.
Center for Watershed Protection’s Stormwater Manager’s Resource Center
Milwaukee River Basin Partnership’s guide to stormwater management
What you need to know to improve stormwater management in your community by the Alliance for Chesapeake Bay.
U.S. Environmental Protection Agency’s Polluted Runoff/Non-point Source Pollution – includes landscape and garden-related information along with access to EPA publications and a detailed annotated bibliography of publications from other agencies and organizations.